CSM301 The Firstohm CSM301 is a specialized current sense resistor designed for reliable performance. It features RoHS3 compliance and an MSL of 1.
Mfr Part #:

CSM301

Available from 1 distributors
Mfr Name: Firstohm
Firstohm
The Firstohm CSM301 is a specialized current sense resistor designed for reliable performance. It features RoHS3 compliance and an MSL of 1.
✓ Total Stock: 4,530 pcs
$ Price Range: $0.05

CSM301 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,530 pcs
4530 pcs On Request 1 On Request On Request On Request On Request On Request

CSM301 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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CSM301 Description

Short technical summary and product information.

The Firstohm CSM301 is a specialized current sense resistor from Firstohm, a manufacturer focused on MELF resistors. This component is part of their current detection resistor series, indicated by the CSM designation.

 

While specific electrical characteristics like resistance value, tolerance, and power rating are not detailed in the provided information, the CSM301 is confirmed to be RoHS3 Compliant, with a Moisture Sensitivity Level (MSL) of 1 Unlimited, and REACH Unaffected. These compliance details suggest suitability for a range of manufacturing environments.

 

Firstohm has over 56 years of experience in resistor manufacturing and is ISO9001/14001 certified. They specialize in thin film MELF resistors and are capable of designing custom solutions. The CSM series is part of their broader product offering which includes anti-surge, precision, high voltage, and automotive-grade resistors.

CSM301 Quick Information

Product Type: Current Sense Resistor
Series: CSM
Canonical Name: Firstohm CSM301 Current Sense Resistor
Subcategory: Specialized Resistors

CSM301 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CSM301 Estimated Pricing

Qty Low High
1+ $0.05 $0.05

Estimated market price range - modelled values for guidance only, not live distributor offers.

CSM301 Features

  • Specialized current sense resistor.
  • RoHS3 Compliant status.
  • MSL 1 Unlimited rating.
  • REACH Unaffected status.

CSM301 Applications

  • Used in current sensing circuits
  • Suitable for power management systems
  • Applied in automotive electronics
  • Ideal for overcurrent protection
  • Used in battery monitoring applications

CSM301 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the CSM301 resistor?

The CSM301 resistor is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the CSM301 resistor?

The MSL for the CSM301 resistor is 1 Unlimited.

Is the CSM301 resistor REACH unaffected?

Yes, the CSM301 resistor is REACH Unaffected.

What type of resistor is the Firstohm CSM301?

The Firstohm CSM301 is a specialized current sense resistor.

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